refactor: lingui v2 to v3

[semoal]

https://passculture.atlassian.net/browse/PC-7917

I couldn't start up the application :/ I'll need some guidance here.

Things done:

• Inside test/utils.tsx extracted a render function with a wrapper with Lingui, in this way we don't need to wrap any render function on every test, also exports every function of testing library native so you could use that file for every test
• Removed the _.(t) function because was useless, Lingui v3 is as simply as use the macro functions, there's no need to complex everything. https://lingui.js.org/ref/macro.html#examples-of-js-macros. IN some case you need to format currencies,numbers, or dates giving a locale, Lingui also exports date, and number macros but this ones are extracted from the @lingui/core library. **I've remember this because i saw hard-written dates formatted to iso but could be good to format them using the locale instead of the iso... **
• Added lingui.config.js with a typedef for checking that the config is valid ;)
• I've checked that running yarn test everything passed
• Modified the add new locale and add new translation readmes to match latest lingui version
• Also i saw that you use a lot unicode chars to give spaces to things, in Lingui v3 we strip this characters so just use html entities or basic templating

[kopax]

Hi @semoal, thanks for the work.

I couldn't start up the application :/ I'll need some guidance here.

I think you must have some secret keys to start the application. I'll have a check tomorrow and I will let you know. If tests pass that's already a good sign.

Thanks again!

@ALL lingui/js-lingui#1022 (comment)

[kopax-polyconseil]

Closed in favor of #845